Ares MS 338 MSR-010 Sniper Rifle

Product code:
  • Folding Skeleton Stock
  • CNC Alloy Construction
  • VSR Compatible Internals

Straight out of the box this has to be the most solid Airsoft rifles we have ever held. A good even balance throughout the RIF makes it a pleasure to aim from being in prone or stood behind cover.

Full description


If you’re looking for an ultra-modern tactical and modular Airsoft sniper to turn into the ultimate sniper platform, then look no further than Ares’s MS 338. This spring powered bolt action Airsoft sniper rifle is filled to the brim with modular and tactical features and functions. Inspired by the MSR modular sniper rifle, the Airsoft MS 338 features flawless external construction, with the whole upper receiver / handguard and outer barrel being precision CNC machined from alloy. The barrel is a lightweight fluted design, where excess external material has been carefully machined out, reducing weight and increasing the barrel’s external rigidity. The flash hider is removable, by attaching a thread adaptor user can mount Airsoft suppressors to the MS 338.  

With five sections of 20mm RIS rail on the rifle and a further three short sections on the stock, the MS 338 has more than ample space for weapon accessories. A wide range of Airsoft scopes and optics can be mounted along the full-length, single piece upper handguard / receiver rail. The rail sections on the handguard’s lower and side surfaces are removable and can be re-positioned along the handguard as you require, allowing you to mount all the tactical accessories you need, like bipods, foregrips and flashlights, in positions that are practical for you to use.

The stock is a fully adjustable ergonomic design, intended to allow users to set the MS 338 up to be comfortable and practical to use. The butt plate can be extended via an easy-to-grip adjustment dial, to improve the weapon’s length of pull, and similarly the cheek rest is height adjustable, allowing users to adjust their eye-relief. All of this can be done in the field without the use of tools. To assist in storage and transportation, the stock is a side-folding design, reducing overall length by 25cm.

The bolt of the MS 338 is without question one of the best designed and manufactured Airsoft bolts. The bolt pull is both short and light, reducing how much energy and movement you need to put in to operate it, whilst the bolt-action itself is smooth and extremely easy to cycle. You can even operate it with your little finger!

Ideally suited for experienced Airsoft snipers, the MS 338 is an excellent investment, that combines precision manufacturing with great performance, that you can greatly enhance. With a little care and attention, you can take this excellently performing bolt action sniper right up to the magic 450-500 FPS mark.


  • Ideal for experienced Airsoft snipers
  • Folding skeleton stock
  • Adjustable shoulder rest
  • Adjustable cheek rest
  • 3x 20mm rail sections on the stock
  • Rubberised shoulder pad/rest
  • Ergonomic rubberised pistol grip
  • Grey toned trigger, safety, trigger guard, stock release and magazine release catch
  • Incredibly easy lightweight bolt pull straight out of the box
  • Realistically placed magazine
  • Trademarked receiver:
    • Cal. 338win
  • Lower receiver 20mm RIS rail
  • Full length top rail for optics,sights and other accessories such as range finders or laser equipment
  • 3x positionable 20mm RIS/RAS rail sections along the front hand guard
  • Fluted outer barrel
  • Removable (CCW) flash hider (exposes standard Brass inner barrel)
  • CNC Machined end inner barrel spacer
  • Full metal construction
  • CNC Aluminium upper receiver
  • Die cast lower
  • Bolt can be interchanged with a Patented TX System Gas or Co2 powered bolt
  • Most parts internally compatible with Tokyo Marui VSR/L96 
  • Metal constructed 78rnd magazine
  • Easy to disassemble
  • BB release catch inside mag-well to resolve any feed issues and save your ammo
  • Bottom stock rail suitable for attaching a Mono-pod

Package Includes:

  • MS 338 MSR-010 Sniper Rifle
  • Magazine

Special Instructions

You will need to load your magazine fully and insert into the gun, then fill the magazine again before firing your first shot. The reason for this is the gun uses a BB feed internally to the hop unit that has to be full of BBs to consistently feed. Please note this weapon comes broken down into the top Assembly, the Stock, and front Hand guard. Should you need help feel free to call us on: 01484 644709.



Weapon Construction External
Weapon Type
Snipers Rifle
Over 18 Only Icon
Over 18
Icon UKARA - United Kingdom Airsoft Retailer Association
Defence / UKARA Required
Yes, No,
FPS Icon
FPS (Feet Per Second), using 0.20g BB
Approx. 410fps ± 10%, using 0.20g BB
Screwdriver Icon
Included Items
Skill Level Icon
User Skill Level
Regular Player

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 4.52kg
Weapon Length Collapsed
Length (Collapsed)
Weapon Length Extended
Length (Extended)


Colour Wheel Greyscale
Primary Colour
Black, Dark Earth,
Colour Wheel Greyscale
Secondary Colour
Two Tone Icon
Pre Two-Toned
Construction Icon
Alloy with polymer elements
Weapon Construction External
External Construction
Gearbox Icon
Internal Construction

Weapon Specific

Power Source Icon
Powered By
Blowback Icon
Weapon Platform
Snipers Rifle
Fire Select Icon
Fire Selector
PatrolBase | Fire Select Safe
Weapon Safety Features Icon
Safety Features
Trigger Lock
Shooter Configuration Icon
Shooter Configuration
Right Handed
Weapon Configuration Icon
Weapon Configuration
Bolt Action
Suggested BB Weight


Hop-Up Unit Icon
Hop-Up Unit
Hop-Up Unit Adjuster Icon
Hop-Up Adjuster
Grub Key


Rail System Icon
Rail System
20mm RIS / RAS
Icon Stock Positions
Stock Setting
Weapon Length Extended
Stock Positions
2 Position
Sight Type Icon
Sight Type
Sling Plate Icon
Sling Options

Magazine Specific

Magazine Type
Sniper Rifle
Magazine BB Fill Method
Speed Loader
Magazine BB Fill Location

Product Testing Data

Notepad Icon
Test Description
Using 0.20g BB

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